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MarketAux Entities API

Entity statistics, trending entities, entity search, and entity metadata.

MarketAux Entities API is one of 3 APIs that MarketAux publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Entities. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 6 operations across 6 paths, and defines 7 schemas. It is described by OpenAPI 3.2.0, at version v1.

Requests are made against a single base URL, https://api.marketaux.com.

6 operations 6 paths 7 schemas 6 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v1
Base URL
https://api.marketaux.com/v1
Authentication
API Key
Terms of Service
Resource Areas
1

Authentication & Security 1

MarketAux Entities API declares 1 security scheme for authenticating requests. An API key is passed in the query as api_token (apiToken). By default, every request must be authenticated.

  • apiToken — Your API token, found on your account dashboard after signing up at https://www.marketaux.com/register. Passed as a GET parameter on every request.

Paths & Operations 6

Across 6 paths, the API surfaces 6 operations — 6 GET. Each is listed below with its method, path, parameters, and response codes.

Entities 6

Entity statistics, trending entities, entity search, and entity metadata.

GET
/v1/entity/stats/intraday
Entity stats (time series)
getEntityStatsIntraday 24 params → 200400401402403429500503
GET
/v1/entity/stats/aggregation
Entity stats (aggregation)
getEntityStatsAggregation 22 params → 200400401402403429500503
GET
/v1/entity/trending/aggregation
Trending entities
getTrendingEntities 22 params → 200400401402403429500503
GET
/v1/entity/search
Entity search
searchEntities 7 params → 200400401402429500503
GET
/v1/entity/type/list
Entity type list
listEntityTypes → 200401402429500503
GET
/v1/entity/industry/list
Industry list
listEntityIndustries → 200401402429500503

Schemas 7

The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are EntitySearchResult (7 properties), PaginationMeta (4 properties), EntityAggregation (3 properties), EntityStatsBucket (2 properties). Each schema is shown below with its type and property counts.

EntitySearchResult
object
An entity supported by Marketaux.
7 properties
AggregationMeta
object
Metadata returned on aggregation endpoints.
2 properties
PaginationMeta
object
Pagination metadata returned on list endpoints.
4 properties
TrendingEntity
EntityAggregation
object
Aggregated document count and sentiment for a grouped key.
3 properties
EntityStatsBucket
object
One time-series bucket of entity statistics.
2 properties
Error
object
Marketaux error envelope.
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

marketaux-entities-api-openapi.yml Raw ↑

Other APIs MarketAux publishes across the network.

MarketAux News API
MarketAux Sources API
Where this information came from

This is an independent, third-party profile of MarketAux Entities API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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